RHSA-2019:2136

Affecting libssh2 package, versions <0:1.8.0-3.el7

Report new vulnerabilities
medium severity
Do your applications use this vulnerable package? Test your applications

Overview

The libssh2 packages provide a library that implements the SSH2 protocol. The following packages have been upgraded to a later upstream version: libssh2 (1.8.0). (BZ#1592784) Security Fix(es): * libssh2: Zero-byte allocation with a specially crafted SFTP packed leading to an out-of-bounds read (CVE-2019-3858) * libssh2: Out-of-bounds reads with specially crafted SSH packets (CVE-2019-3861) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.

References

CVE
RHSA-2019:2136
Snyk ID
SNYK-CENTOS7-LIBSSH2-456921
Published
06 Aug, 2019